Solve the given system of equations algebraically.y = x2 - 5y2 = 9
A. x = 2.828, y = 0; x = 3.742, y = 3
B. x = 2.828, y = 3; x = -2.828, y = 3; x = 1.414, y = -3; x = -1.414, y = -3
C. x = -5, y = -9; x = -5, y = 9; x = 5, y = 9; x = 5, y = -9
D. No solution
Answer: B
Mathematics
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